skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Poly(phenylene alkylene)-based lonomers

Abstract

A composition and method of forming a composition including a compound including a poly(phenylene) backbone represented by the following formula: ##STR00001## wherein each of R.sub.1, R.sub.2 and R.sub.3 may be the same or different and is H or an unsubstituted or inertly-substituted aromatic moiety; wherein Ar.sub.1 is an unsubstituted or inertly-substituted aromatic moiety; wherein R.sub.4 is an alkylene, perfluoroalkyl, polyethylene glycol, or polypropylene glycol moiety; wherein each of R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10 and R.sub.11 is H or a monovalent hydrocarbon group including two to 18 carbon atoms, with the proviso that each R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10 and R.sub.11 cannot be H; and wherein each of Y.sub.6, Y.sub.7, Y.sub.8, Y.sub.9, Y.sub.10 and Y.sub.11 may be the same or different and is H or a functional group are disclosed. The composition can be used as anion-exchange membranes and as an electrode binder material in anion exchange membrane fuel cells.

Inventors:
Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1338063
Patent Number(s):
9,534,097
Application Number:
14/694,875
Assignee:
Sandia Corporation (Albuquerque, NM) SNL-A
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Patent
Resource Relation:
Patent File Date: 2015 Apr 23
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Hibbs, Michael R. Poly(phenylene alkylene)-based lonomers. United States: N. p., 2017. Web.
Hibbs, Michael R. Poly(phenylene alkylene)-based lonomers. United States.
Hibbs, Michael R. Tue . "Poly(phenylene alkylene)-based lonomers". United States. doi:. https://www.osti.gov/servlets/purl/1338063.
@article{osti_1338063,
title = {Poly(phenylene alkylene)-based lonomers},
author = {Hibbs, Michael R.},
abstractNote = {A composition and method of forming a composition including a compound including a poly(phenylene) backbone represented by the following formula: ##STR00001## wherein each of R.sub.1, R.sub.2 and R.sub.3 may be the same or different and is H or an unsubstituted or inertly-substituted aromatic moiety; wherein Ar.sub.1 is an unsubstituted or inertly-substituted aromatic moiety; wherein R.sub.4 is an alkylene, perfluoroalkyl, polyethylene glycol, or polypropylene glycol moiety; wherein each of R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10 and R.sub.11 is H or a monovalent hydrocarbon group including two to 18 carbon atoms, with the proviso that each R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10 and R.sub.11 cannot be H; and wherein each of Y.sub.6, Y.sub.7, Y.sub.8, Y.sub.9, Y.sub.10 and Y.sub.11 may be the same or different and is H or a functional group are disclosed. The composition can be used as anion-exchange membranes and as an electrode binder material in anion exchange membrane fuel cells.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 03 00:00:00 EST 2017},
month = {Tue Jan 03 00:00:00 EST 2017}
}

Patent:

Save / Share:

Works referenced in this record:

Anion-exchange membranes with improved alkaline stability
journal, December 1990


Ionomeric Poly(phenylene) Prepared by Diels−Alder Polymerization:  Synthesis and Physical Properties of a Novel Polyelectrolyte
journal, June 2005

  • Fujimoto, Cy H.; Hickner, Michael A.; Cornelius, Christopher J.
  • Macromolecules, Vol. 38, Issue 12, p. 5010-5016
  • DOI: 10.1021/ma0482720

Synthesis and Characterization of Poly(phenylene)-Based Anion Exchange Membranes for Alkaline Fuel Cells
journal, November 2009

  • Hibbs, Michael R.; Fujimoto, Cy H.; Cornelius, Christopher J.
  • Macromolecules, Vol. 42, Issue 21, p. 8316-8321
  • DOI: 10.1021/ma901538c

Anion Conductive Block Poly(arylene ether)s: Synthesis, Properties, and Application in Alkaline Fuel Cells
journal, July 2011

  • Tanaka, Manabu; Fukasawa, Keita; Nishino, Eriko
  • Journal of the American Chemical Society, Vol. 133, Issue 27, p. 10646-10654
  • DOI: 10.1021/ja204166e

Prospects for Alkaline Anion-Exchange Membranes in Low Temperature Fuel Cells
journal, October 2004


Synthesis of Soluble Poly(arylene ether sulfone) Ionomers with Pendant Quaternary Ammonium Groups for Anion Exchange Membranes
journal, November 2009

  • Wang, Junhua; Zhao, Zhuo; Gong, Feixiang
  • Macromolecules, Vol. 42, Issue 22, p. 8711-8717
  • DOI: 10.1021/ma901606z

Chemistry of Cyclopentadienones
journal, June 1965

  • Ogliaruso, Michael A.; Romanelli, Michael G.; Becker, Ernest I.
  • Chemical Reviews, Vol. 65, Issue 3, p. 261-367
  • DOI: 10.1021/cr60235a001

Transport in sulfonated poly(phenylene)s: Proton conductivity, permeability, and the state of water
journal, May 2006


Solid‐state synthesis of highly conducting polyphenylene from crystalline oligomers
journal, October 1980

  • Shacklette, L. W.; Eckhardt, H.; Chance, R. R.
  • The Journal of Chemical Physics, Vol. 73, Issue 8, p. 4098-4102
  • DOI: 10.1063/1.440596

Poly(phenylene)-Based Anion Exchange Membranes for Alkaline Fuel Cells
journal, January 2009

  • Hibbs, Michael; Fujimoto, Cy; Cornelius, Chris
  • ECS Transactions, Vol. 19, Issue 30, p. 89-97
  • DOI: 10.1149/1.3253365

Synthesis and characterization of novel anion exchange membranes based on imidazolium-type ionic liquid for alkaline fuel cells
journal, October 2010


Electrical conductivity in poly-p-phenylene doped with antimony pentachloride and chlorosulphonic acid
journal, September 1985

  • Ezquerra, T. A.; Cagiao, M. E.; Rueda, D. R.
  • Journal of Materials Science Letters, Vol. 4, Issue 9, p. 1119-1121
  • DOI: 10.1007/BF00720431